Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    158s
  • max time network
    181s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/01/2024, 16:17

General

  • Target

    3d5055dcac7d5b42a4916ddd4b15af04.exe

  • Size

    947KB

  • MD5

    3d5055dcac7d5b42a4916ddd4b15af04

  • SHA1

    ef8dbee22d48618b9f968dd9d29baec005270545

  • SHA256

    c5b6e6871deedce923b4687e2f9b503445a8fd4d6d7bf1d313725c27a7ab2c93

  • SHA512

    e27646698ca8d7b71c875cd33abf7650ef501190e6d39fad6fa31faabb4b83ec7216cb4889c5b55ceda64bb0ef2d2b8092d4559d1e521a26c2991e680e1d4475

  • SSDEEP

    24576:J0u9wol3NKrW8z5n5K6rUDSPVAPgyhKT0LE8XREpxT2puPHyIO:n9wwdK/zN5wO2eTQ9REpw6c

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3d5055dcac7d5b42a4916ddd4b15af04.exe
    "C:\Users\Admin\AppData\Local\Temp\3d5055dcac7d5b42a4916ddd4b15af04.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2624
    • C:\Users\Admin\AppData\Local\Temp\3d5055dcac7d5b42a4916ddd4b15af04.exe
      C:\Users\Admin\AppData\Local\Temp\3d5055dcac7d5b42a4916ddd4b15af04.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      • Suspicious use of WriteProcessMemory
      PID:4284
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\3d5055dcac7d5b42a4916ddd4b15af04.exe" /TN aMYATtOZda0c /F
        3⤵
        • Creates scheduled task(s)
        PID:4224
      • C:\Windows\SysWOW64\cmd.exe
        cmd.exe /c schtasks.exe /Query /XML /TN aMYATtOZda0c > C:\Users\Admin\AppData\Local\Temp\geBGs.xml
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:3960
        • C:\Windows\SysWOW64\schtasks.exe
          schtasks.exe /Query /XML /TN aMYATtOZda0c
          4⤵
            PID:1328

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\3d5055dcac7d5b42a4916ddd4b15af04.exe

      Filesize

      947KB

      MD5

      2020873546339d36b2065dc61f0c3f6e

      SHA1

      2fa99a8e4f3be12bcad9f95c4d98aaf872565f00

      SHA256

      7c2d84f3322a048f974fd963aa64fa0484fd052a9ace9a10d10cc3e60b56cb56

      SHA512

      e0f92a58b2225a1c465fa74101af3e826052f79c7982510b6029add22be2a405bf35c8d1571a36865c9a4f045cc7594c9abe6cef1f00127e1aaf266546b88b28

    • C:\Users\Admin\AppData\Local\Temp\geBGs.xml

      Filesize

      1KB

      MD5

      ae5b945606ed29ab4515f88b8e32fd05

      SHA1

      cb0d9e813f23c08cbbae91f96724a2d830113fe1

      SHA256

      98b34b56ab9159508afb2b9207c305c917cf5dd7b00d743e5b8020fe1b67e4ef

      SHA512

      691fd1a4a67d7435145bb1b62921c9fb0e35a1231cf15b49a490470a4100293742c02e93607df02c0bbf6983f7dee9c33109ea1f5652d4882059d42b4c2f7434

    • memory/2624-0-0x0000000000400000-0x00000000005DC000-memory.dmp

      Filesize

      1.9MB

    • memory/2624-1-0x0000000001780000-0x00000000017F7000-memory.dmp

      Filesize

      476KB

    • memory/2624-2-0x0000000000400000-0x0000000000466000-memory.dmp

      Filesize

      408KB

    • memory/2624-13-0x0000000000400000-0x0000000000466000-memory.dmp

      Filesize

      408KB

    • memory/4284-14-0x0000000000400000-0x00000000005DC000-memory.dmp

      Filesize

      1.9MB

    • memory/4284-15-0x00000000017B0000-0x0000000001827000-memory.dmp

      Filesize

      476KB

    • memory/4284-22-0x00000000004F0000-0x0000000000556000-memory.dmp

      Filesize

      408KB

    • memory/4284-23-0x0000000000400000-0x0000000000457000-memory.dmp

      Filesize

      348KB

    • memory/4284-32-0x0000000000400000-0x00000000005DC000-memory.dmp

      Filesize

      1.9MB